From mboxrd@z Thu Jan  1 00:00:00 1970
From: Neil Booth <neil@daikokuya.demon.co.uk>
To: Zack Weinberg <zackw@panix.com>
Cc: gcc-patches@gcc.gnu.org
Subject: Re: target hooks for the scheduler
Date: Thu, 16 Aug 2001 10:24:00 -0000
Message-id: <20010816182439.A8854@daikokuya.demon.co.uk>
References: <20010816020315.A15039@panix.com>
X-SW-Source: 2001-08/msg00976.html

Zachary Weinberg wrote:-

> +#define TARGET_SCHED	{TARGET_ADJUST_COST,		\
> +			 TARGET_ADJUST_PRIORITY,	\
> +			 TARGET_SCHED_INIT,		\
> +			 TARGET_SCHED_FINISH,		\
> +			 TARGET_SCHED_REORDER,		\
> +			 TARGET_SCHED_REORDER2,		\
> +			 TARGET_VARIABLE_ISSUE,		\
> +			 TARGET_ISSUE_RATE,		\
> +			 TARGET_CYCLE_DISPLAY}

Zack,

Could you have all these macros begin with TARGET_SCHED
(e.g. TARGET_SCHED_ADJUST_COST)?  The namespacing of the target macros
has been good so far; it would be nice to maintain this and follow the
TARGET_ASM example.

I kept the struct non-const as I could envisage it being useful to
replace target hooks at run time, maybe even just temporarily.

Thanks,

Neil.